muzzle device for a 7.62x25mm carbine?

I'm working on a 7.62x25mm ak carbine with an 18" barrel, and I was wondering what type of muzzle device to use, barrel will have regular AK 14/1 threads. I was strongly considering an ak74 type muzzle break, but I see most pistol caliber carbines have a "cuts compensator" type break usualy, just a simple break that vents some gas straight up, if they have any muzzle device at all. I know most pistol calibers don't have much gas pressure exiting the muzzle and so I'm wondering if the Ak74 type will be a poor choice. on the other hand 7.62x25mm is more of a firebreather than most pistol rounds, so maybe the ak74 muzzle break would be applicable? Any recomendations on what type of break to use?

unfortunately I'm in a state that still has a version of the AWB, so if I want detachable mags and a pistol grip then a flash hider is a no-no. Belive me I'd really like to put a krinkov beer-can type flash hider on this, but I can't bring myself to give up my pistol grip or settle for a fixed magazine.